DE8526487U1 - - Google Patents

Info

Publication number
DE8526487U1
DE8526487U1 DE19858526487 DE8526487U DE8526487U1 DE 8526487 U1 DE8526487 U1 DE 8526487U1 DE 19858526487 DE19858526487 DE 19858526487 DE 8526487 U DE8526487 U DE 8526487U DE 8526487 U1 DE8526487 U1 DE 8526487U1
Authority
DE
Germany
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DE19858526487
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to DE19858526487 priority Critical patent/DE8526487U1/de
Publication of DE8526487U1 publication Critical patent/DE8526487U1/de
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/18—Drilling by liquid or gas jets, with or without entrained pellets
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C25/00—Cutting machines, i.e. for making slits approximately parallel or perpendicular to the seam
    • E21C25/60—Slitting by jets of water or other liquid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
DE19858526487 1985-09-17 1985-09-17 Expired DE8526487U1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19858526487 DE8526487U1 (es) 1985-09-17 1985-09-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19858526487 DE8526487U1 (es) 1985-09-17 1985-09-17

Publications (1)

Publication Number Publication Date
DE8526487U1 true DE8526487U1 (es) 1987-01-22

Family

ID=6785322

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19858526487 Expired DE8526487U1 (es) 1985-09-17 1985-09-17

Country Status (1)

Country Link
DE (1) DE8526487U1 (es)

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